CN221041548U - Wire deconcentrator - Google Patents
Wire deconcentrator Download PDFInfo
- Publication number
- CN221041548U CN221041548U CN202322458125.6U CN202322458125U CN221041548U CN 221041548 U CN221041548 U CN 221041548U CN 202322458125 U CN202322458125 U CN 202322458125U CN 221041548 U CN221041548 U CN 221041548U
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- CN
- China
- Prior art keywords
- wire
- insulating cover
- cover
- buckling
- shell
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052802 copper Inorganic materials 0.000 claims abstract description 25
- 239000010949 copper Substances 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims description 35
- 210000000078 claw Anatomy 0.000 claims description 5
- 238000003466 welding Methods 0.000 abstract description 8
- 238000009413 insulation Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The application relates to a wire deconcentrator, which comprises a shell, wherein a deconcentrator main body is arranged in the shell, the deconcentrator main body is provided with a wire inlet end and a wire outlet end, the wire inlet end is provided with at least one first wire, the wire outlet end is provided with at least two second wires, the deconcentrator main body comprises an insulating sleeve, a deconcentrator copper bar is arranged in the insulating sleeve, the first wire and the second wire are respectively inserted into the insulating sleeve, and the first wire and the second wire are respectively welded and connected with the deconcentrator copper bar. The application is suitable for the wire branching structure of the large-wire-diameter wire by welding the plurality of wires to the same wire branching copper bar without being limited by the specification of the wires.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to a wire deconcentrator.
Background
Along with the development of new energy automobiles, the whole automobile framework gradually tends to be stable. At present, various equipment interfaces of the whole vehicle are more, on one hand, the arrangement space of the whole vehicle is limited, the number of interfaces needs to be reduced as much as possible, meanwhile, the circuits are combined as much as possible by considering as few wires as possible, and branching products need to be developed, so that the parallel circuit combination requirement is realized.
The existing product is mostly in a form of directly welding a plurality of wires or in a form of directly welding a single wire to a copper bar, and then connecting a plurality of copper bars together in a threaded manner, but the form of directly welding a plurality of wires to one strand can be realized only aiming at a small wire diameter, the specification of a cable to be welded is larger and larger along with the improvement of power of electric equipment, the wire diameter of a plurality of wires is overlarge, so that larger welding machine energy is required, the welding equipment is difficult to weld at present, and the welding equipment needs a plurality of copper bars in a form of welding wires to the copper bars in a threaded manner, needs secondary connection, and is high in material cost and complex in operation.
Disclosure of utility model
Aiming at the problems existing in the prior art, the utility model provides a wire deconcentrator.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a wire deconcentrator, includes the shell, is equipped with the separated time main part in the shell, and the separated time main part has inlet wire end and outlet terminal, and the inlet wire end is equipped with a first wire at least, and the outlet terminal is equipped with two piece at least second wires, and the separated time main part includes insulating cover, is equipped with separated time copper bar in the insulating cover, and first wire and second wire insert in the insulating cover respectively, and first wire and second wire respectively with separated time copper bar welded connection.
Preferably, the insulating sleeve comprises a first insulating cover and a second insulating cover buckled with the first insulating cover, the first insulating cover is provided with a first buckling part, and the second insulating cover is provided with a first fixing part elastically buckled with the first buckling part.
Preferably, the first fastening portion is provided with a first fastening groove, the first fixing portion is a first protrusion on the second insulating cover, and the first fastening portion is elastically fastened with the first protrusion through the first fastening groove.
Preferably, the first insulating cover and the second insulating cover are respectively provided with a first wire clamping groove matched with the first wire and a second wire clamping groove matched with the second wire.
Preferably, a shielding cover is arranged on the outer side of the insulating sleeve, the shielding cover comprises shielding cases which are respectively arranged on the first insulating cover and the second insulating cover, a third wire clamping groove matched with the first wire and a fourth wire clamping groove matched with the second wire are arranged on the shielding cases, and elastic claws are respectively arranged on the third wire clamping groove and the fourth wire clamping groove.
Preferably, the front end of the shell is provided with a first sealing ring in sealing fit with the first lead and a front cover sealing the first sealing ring, and the rear end of the shell is provided with a second sealing ring in sealing fit with the second lead and a rear cover sealing the second sealing ring.
Preferably, the front cover is provided with a second buckling part, and the shell is provided with a second fixing part which is elastically buckled with the second buckling part.
Preferably, the second fastening portion is provided with a second fastening groove, the second fixing portion is a second protrusion at the front end of the housing, and the second fastening portion is elastically fastened with the second protrusion through the second fastening groove.
Preferably, the rear cover is provided with a third buckling part, and the shell is provided with a third fixing part elastically buckled with the third buckling part.
Preferably, the third fastening portion is provided with a third fastening groove, the third fixing portion is a third protrusion at the rear end of the shell, and the third fastening portion is elastically fastened with the third protrusion through the third fastening groove.
The beneficial effects of the application are as follows: 1. according to the application, the plurality of wires are welded on the same wire-dividing copper bar, so that the wire-dividing function is realized, and then the shielding cover, the first sealing ring and the second sealing ring are arranged, so that the shielding and sealing functions of the product are realized, the first wires and the second wires are respectively welded on the wire-dividing copper bar, the limitation of the wire specification is avoided, and the wire-dividing copper bar is suitable for a wire-dividing structure with a larger wire diameter.
2. According to the application, the first buckling part and the first fixing part are arranged, so that the first insulating cover and the second insulating cover are convenient to install, and the first buckling part is elastically buckled with the first bulge through the first buckling groove, so that the loosening is effectively prevented.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an exploded view of the present utility model;
Fig. 3 is a schematic structural diagram of a first conductive wire, a second conductive wire, and a branching copper bar according to the present utility model.
The marks in the figure: 1. the first wire, 2, the shell, 21, the second fixed part, 22, the third fixed part, 3, the second wire, 4, the front cover, 41, the second fastening part, 42, the second fastening groove, 43, the first sealing ring, 5, the rear cover, 51, the third fastening part, 52, the third fastening groove, 53, the second sealing ring, 6, the first insulating cover, 61, the first fastening part, 62, the first fastening groove, 7, the second insulating cover, 71, the first fixed part, 8, the shielding shell, 81, the spring claw, 9 and the wire-separating copper bar.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-3, an embodiment of the present utility model provides a wire deconcentrator, which includes a housing 2, a deconcentrator body is disposed in the housing 2, the deconcentrator body has a wire inlet end and a wire outlet end, the wire inlet end is at least provided with a first wire 1, the wire outlet end is at least provided with two second wires 3, concretely, in this embodiment, the first wire 1 is one, the second wires 3 are two, the deconcentrator body includes a shielding case and an insulation sleeve disposed in the shielding case, a deconcentrator copper bar 9 is disposed in the insulation sleeve, the first wire 1 and the second wire 3 are respectively inserted into the insulation sleeve, and the first wire 1 and the second wire 3 are respectively welded with the deconcentrator copper bar 9, and the deconcentrator copper bar 9 is T-shaped.
According to the application, a plurality of wires are welded to one wire-distributing copper bar 9, so that the wire-distributing function is realized, and then the shielding cover, the first sealing ring 43 and the second sealing ring 53 are arranged, so that the shielding and sealing functions of products are realized, and the first wires 1 and the second wires 3 are respectively welded to the wire-distributing copper bar 9, are not limited by the wire specifications, and are suitable for a wire-distributing structure of a wire with a larger wire diameter.
The insulation sleeve comprises a first insulation cover 6 and a second insulation cover 7 buckled with the first insulation cover 6, wherein a first buckling part 61 is arranged on the first insulation cover 6, a first fixing part 71 elastically buckled with the first buckling part 61 is arranged on the second insulation cover 7, a first buckling groove 62 is arranged on the first buckling part 61, the first fixing part 71 is a first bulge on the second insulation cover 7, and the first buckling part 61 is elastically buckled with the first bulge through the first buckling groove 62.
As shown in fig. 2, the first insulating cover 6 and the second insulating cover 7 are respectively provided with a first wire clamping groove 11 matched with the first wire 1 and a second wire clamping groove 31 matched with the second wire 3, the first wire clamping groove 11 and the second wire clamping groove 31 of the first insulating cover 6 are positioned at the front end and the rear end of the first insulating cover 6, the first wire clamping groove 11 and the second wire clamping groove 31 of the second insulating cover 7 are positioned at the front end and the rear end of the second insulating cover 7, the first wire clamping groove 11 of the first insulating cover 6 corresponds to the first wire clamping groove 11 of the second insulating cover 7, the two corresponding first wire clamping grooves 11 are matched to realize the fixation of the first wire 1, the second wire clamping groove 31 of the first insulating cover 6 corresponds to the second wire clamping groove 31 of the second insulating cover 7, the two corresponding second wire clamping grooves 31 are matched to realize the fixation of the second wire 3, the first wire clamping groove 11 and the second wire clamping groove 31 are semicircular, and the first wire clamping groove 11 can be designed in an adaptive manner according to the outer diameter of the first wire 1, and the second wire clamping groove 31 can be designed according to the outer diameter of the second wire clamping groove 3.
The shielding cover comprises shielding shells 8 which are respectively arranged on a first insulating cover 6 and a second insulating cover 7, a third wire clamping groove 12 which is matched with a first wire 1 and a fourth wire clamping groove 32 which is matched with a second wire 3 are arranged on the shielding shells 8, three spring claws 81 are respectively arranged on the third wire clamping groove 12 and the fourth wire clamping groove 32, and the three spring claws 81 are respectively distributed along the circumferential direction of the first wire 1 or the second wire 3, and are used for compressing and fixing the first wire 1 or the second wire 3.
The front end of the shell 2 is provided with a first sealing ring 43 in sealing fit with the first lead 1 and a front cover 4 sealing cover the first sealing ring 43, the rear end of the shell 2 is provided with a second sealing ring 53 in sealing fit with the second lead 3 and a rear cover 5 sealing cover the second sealing ring 53, the front cover 4 is provided with a first wire passing hole for the first lead 1 to pass through, and the rear cover 5 is provided with a second wire passing hole for the second lead 3 to pass through.
More specifically, as shown in fig. 2, the front cover 4 is provided with a second fastening portion 41, the second fastening portion 41 is in a shape of a loop, the housing 2 is provided with a second fixing portion 21 elastically fastened with the second fastening portion 41, the second fastening portion 41 is provided with a second fastening groove 42, the second fixing portion 21 is a second protrusion at the front end of the housing 2, and the second fastening portion 41 is elastically fastened with the second protrusion through the second fastening groove 42.
Referring to fig. 2, a third fastening portion 51 is provided on the rear cover 5, the third fastening portion 51 is in a shape of a loop, a third fixing portion 22 elastically fastened to the third fastening portion 51 is provided on the housing 2, a third fastening groove 52 is provided on the third fastening portion 51, the third fixing portion 22 is a third protrusion at the rear end of the housing 2, and the third fastening portion 51 is elastically fastened to the third protrusion through the third fastening groove 52.
Of course, the utility model is not limited to the embodiments described above, but several other embodiments based on the design concept of the utility model are provided below.
For example, in other embodiments, unlike the above-described embodiments, the present embodiment does not include a shield case and an insulating sleeve, the branching main body is a branching copper bar 9, the first wire 1 and the second wire 3 are respectively inserted into the housing 2, and the first wire 1 and the second wire 3 are respectively welded to the branching copper bar 9.
For example, in other embodiments, unlike the above-described embodiments, the number of the first wires 1 is two, and the number of the second wires 3 is two.
For example, in other embodiments, unlike the above-described embodiments, the first wires 1 are one, and the second wires 3 are three.
As another example, in other embodiments, unlike the above-described embodiments, the number of the first wires 1 is two, and the number of the second wires 3 is three.
According to the application, a plurality of wires are respectively welded on the same wire-dividing copper bar 9, the wire-dividing copper bar 9 plays a role in rotating, the requirement that the wires 1 are divided more and even more is met, the wires are placed between the first insulating cover 6 and the second insulating cover 7 after being welded, the first insulating cover 6 is buckled with the second insulating cover 7 to play an insulating role between a middle conductive part and the outside, the first insulating cover 6 is buckled with the second insulating cover 7 and then is respectively provided with the shielding shell 8, the shielding shell 8 is conducted with the shielding layer of the wires to play a role in shielding an integral product, the whole part is installed in the shell 2, the first sealing ring 43 and the front cover 4 are installed at the front end, the second sealing ring 53 and the rear cover 5 are installed at the rear end, and the sealing effect of the whole product is played.
It should be noted that the above embodiments are only for illustrating the present utility model, but the present utility model is not limited to the above embodiments, and any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present utility model falls within the protection scope of the present utility model.
Claims (10)
1. The utility model provides a wire deconcentrator, a serial communication port, including shell (2), be equipped with the separated time main part in shell (2), the separated time main part has inlet wire end and wire outlet terminal, the inlet wire end is equipped with a first wire (1) at least, the wire outlet terminal is equipped with two piece at least second wires (3), the separated time main part includes insulating cover, be equipped with separated time copper bar (9) in the insulating cover, in first wire (1) and second wire (3) insert insulating cover respectively, and first wire (1) and second wire (3) respectively with separated time copper bar (9) welded connection.
2. A wire deconcentrator according to claim 1, wherein: the insulating sleeve comprises a first insulating cover (6) and a second insulating cover (7) buckled with the first insulating cover (6), a first buckling part (61) is arranged on the first insulating cover (6), and a first fixing part (71) elastically buckled with the first buckling part (61) is arranged on the second insulating cover (7).
3. A wire divider according to claim 2, characterized in that: the first buckling part (61) is provided with a first buckling groove (62), the first fixing part (71) is a first bulge on the second insulating cover (7), and the first buckling part (61) is elastically buckled with the first bulge through the first buckling groove (62).
4. A wire divider according to claim 2 or 3, characterized in that: the first insulating cover (6) and the second insulating cover (7) are respectively provided with a first wire clamping groove (11) matched with the first wire (1) and a second wire clamping groove (31) matched with the second wire (3).
5. A wire divider according to claim 4, characterized in that: the shielding cover is arranged on the outer side of the insulating sleeve, the shielding cover comprises shielding cases (8) which are respectively arranged on the first insulating cover (6) and the second insulating cover (7), a third wire clamping groove (12) which is matched with the first wire (1) and a fourth wire clamping groove (32) which is matched with the second wire (3) are arranged on the shielding cases (8), and elastic claws (81) are respectively arranged on the third wire clamping groove (12) and the fourth wire clamping groove (32).
6. A wire divider according to claim 4, characterized in that: the front end of the shell (2) is provided with a first sealing ring (43) in sealing fit with the first lead (1) and a front cover (4) sealing the first sealing ring (43), and the rear end of the shell (2) is provided with a second sealing ring (53) in sealing fit with the second lead (3) and a rear cover (5) sealing the second sealing ring (53).
7. A wire divider according to claim 6, characterized in that: the front cover (4) is provided with a second buckling part (41), and the shell (2) is provided with a second fixing part (21) which is elastically buckled with the second buckling part (41).
8. A wire divider according to claim 7, characterized in that: the second buckling part (41) is provided with a second buckling groove (42), the second fixing part (21) is a second bulge at the front end of the shell (2), and the second buckling part (41) is elastically buckled with the second bulge through the second buckling groove (42).
9. A wire divider according to claim 6, characterized in that: the rear cover (5) is provided with a third buckling part (51), and the shell (2) is provided with a third fixing part (22) which is elastically buckled with the third buckling part (51).
10. A wire divider according to claim 9, characterized in that: the third buckling part (51) is provided with a third buckling groove (52), the third fixing part (22) is a third bulge at the rear end of the shell (2), and the third buckling part (51) is elastically buckled with the third bulge through the third buckling groove (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458125.6U CN221041548U (en) | 2023-09-11 | 2023-09-11 | Wire deconcentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458125.6U CN221041548U (en) | 2023-09-11 | 2023-09-11 | Wire deconcentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221041548U true CN221041548U (en) | 2024-05-28 |
Family
ID=91188602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322458125.6U Active CN221041548U (en) | 2023-09-11 | 2023-09-11 | Wire deconcentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221041548U (en) |
-
2023
- 2023-09-11 CN CN202322458125.6U patent/CN221041548U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |